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M3.5 Screw Lock

M3.5 Screw Lock

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A series that uses Centronics connectors (solder type) manufactured by Daiichi Denshi Kogyo (DDK) and cables manufactured by Misumi. Connection is M3.5 screw lock. Lineup of 24, 36 and 50 cores. Can be used to connect various control devices, printers, etc.
[Features]
·Connector hood: Daiichi Denshi Kogyo (DDK) centronics connector solder type
·Cable: Double-shielded, thin flexible, oil-resistant, and a wide variety of cable types (6 types) to choose from. The cable is twisted pair.
·mating: M3.5 screw lock type
·Overall Length: The length can be specified in 0.1 m increments from a minimum of 0.2 m to a maximum of 50 m.
·Free combination with male connectors on both ends, Y terminal on one side, etc.

  • Flexible
  • EMI Countermeasure
  • Solder
  • Gold Plated
  • Screw Lock
  • Small Diameter

● Cables that feature the Centronics connector that can be used for the connection of various control devices. EMI-countermeasure model cables that feature the shielded twisted pair cable for the cable, and the M3.5 screw lock model hood for the connector.


· Small diameter cables support 30V.
· It cannot be connected with the spring lock model.
· When the mark tube has no printed custom number specified, the connector pin arrangement number is printed.
· Sheath peeling length can be designated as alteration service only for those with terminals or mark tubes.
· Specifying the length of the connector side ground cable is not supported.
· The shield is connected to the hood.
· The combination of the Centronics connector and other connectors' combination cables can be handled with the "Web Design Harness Plus."


Wiring and Wire Color Page
>>Click here
Component Page
>>Click here

PDF

Specifications



M3.5 Screw Lock:Related Image
L (m)~ 0.91 ~ 44.1 ~ 50
Tolerance+20mm+50mm+ 3% of Total Length
* The tolerance of the specified length is as described above.

Connector TypeShape Specification TypeOutline Image Drawing (Unit: mm)Cable TypeNumber of CoresSpecified Length (m)
ND76
EMI Countermeasure Type
Solder Type Connector
M3.5 Screw
Lock Type

DDK
P
(Male)
M3.5 Screw Lock:Related ImageM3.5 Screw Lock:Related Image

M3.5 Screw Lock:Related Image

M3.5 Screw Lock:Related Image

M3.5 Screw Lock:Related Image
M3.5 Screw Lock:Related Image
240.2

~

50

Can be specified by 0.1m
increments
36
50
PP
(Male / Male)
M3.5 Screw Lock:Related Image24
36
50
PY
(Male / Y Terminal F0.3-3 equivalent product)
With Pin No. Insertion
Mark Tube
M3.5 Screw Lock:Related Image24
36
50
PT
(Male / Loose Wires)
With Pin No. Insertion
Mark Tube
M3.5 Screw Lock:Related Image24
36
50
* Can be specified by 0.1m increments
* - is not available.
Part Number
ND76-PT-E-24-[0.2-50/0.1]
ND76-PT-E-36-[0.2-50/0.1]
ND76-PT-E-50-[0.2-50/0.1]
ND76-PT-SB-24-[0.2-50/0.1]
ND76-PT-SB-36-[0.2-50/0.1]
ND76-PT-SB-50-[0.2-50/0.1]
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipCN2 Number Of Cores Cable rated voltage
(V)
Shield Cable color Cable type Specified Length
(m)

-

1 Piece(s) 5 Day(s) or more Discrete wire243001 LayerNavyE0.2 ~ 50

-

1 Piece(s) 5 Day(s) or more Discrete wire363001 LayerNavyE0.2 ~ 50

-

1 Piece(s) 5 Day(s) or more Discrete wire503001 LayerNavyE0.2 ~ 50

-

1 Piece(s) 5 Day(s) or more Discrete wire24302 LayerBlackSB0.2 ~ 50

-

1 Piece(s) 10 Day(s) or more Discrete wire36302 LayerBlackSB0.2 ~ 50

-

1 Piece(s) 5 Day(s) or more Discrete wire50302 LayerBlackSB0.2 ~ 50

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  1. 1

Material / Finish

Soldering Type, Gender Changer
Item Materials Finish
Insulator (RC Type) Glass-Filled Polybutylene
Terephthalate
UL94V-0, Blue
Insulator (Type 57, Angle Type) DAP Resin UL94V-0, Blue
Contact Copper Alloy Nickel Base Gold Plating
Shell Steel Nickel-plated
Hood (Angle Type Only) Aluminum Alloy Rustproofing Treatment
Spring Latch Stainless Steel -

Soldering Type
Pressure Welding Type
Item Materials Finish
Insulator PC Resin UL94V-0, Blue
Contact Copper Alloy Nickel Base Gold Plating
Shell
(57FE-40 only)
Brass Nickel-plated
Strain Relief PC Resin UL94V-0, Blue
Earth Plate
(57FE-30 only)
Brass Nickel-plated
Spring Latch
(57FE-40 only)
Stainless Steel -
Metal Hood
(57FE-30 only)
Aluminum Alloy Rustproofing Treatment

Pressure Welding Type

* 57F series is made up of 4 components: insulator, contact, strain relief, and pressure welding cover.

Compatible Wire

Connector Type Single Wire Conductor Diameter Stranded Wire Conductor Cross-sectional Area AWG Size
Soldering Type 0.65 mm or less 0.2 mm2 or less Stranded Wire AWG24 or less
Single Wire AWG22 or less
Pressure Welding Type - - AWG26 (Single Wire), AWG28 (Stranded Wire, Single Wire) or AWG30 (Single Wire) 1.27 mm Pitch Flat Cable

Electrical Properties

Item Soldering Type Pressure Welding Type
Rated Current 5 A or lower 1 A or lower
Rated Voltage 500 VAC or less 250 VAC or less
Contact Resistance 35 mΩ or less / 1 ADC 35 mΩ or less / 1 ADC
Insulation Resistance 1,000 MΩ or more / 500 VDC 1,000 MΩ or more / 500 VDC
Withstand Voltage 1,000 VAC / minute 500 VAC / minute
Operating Temperature Range -55°C ~ +105°C -55°C ~ +105°C

Mechanical Properties

Item Characteristics Conditions
Insertion and Extraction Force Per Single Pole Insertion Force: 112 g or less, Extraction Force: 86 g or less When the plug and socket are inserted and extracted, the total extraction force is divided by each core number to convert into force per single pole
Vibration Resistance · No interruption to power supplies of 1 μs or more
· No abnormalities such as damage etc. on the connector
In compliance with MIL-STD-202 test method condition 204 A, simple vibration with smaller amplitude, either the total amplitude of 1.52 mm from 10 Hz to 500 Hz or 10 G (gravity units) is applied to each for 3 hours in mutually perpendicular 3-axis direction.
Impact Resistance No cracks in the connector or abnormalities such as loosening in breakable parts Impact of 50 G with duration 11 msec is applied to the coupled connector in mutually perpendicular axis direction.
Insertion and Removal Durability No mechanical damage Perform insertion and removal 500 times at speeds not exceeding 500 times per 1 hour.

Environmental Properties

Item Characteristics Conditions
Temperature Resistance There should be no physical damage or obstacle when inserting or removing the connector Repeatedly expose to temperatures +85°C and -55°C for 30 minutes 5 times each. However, do not expose to room temperature for 5 minutes or more when moving from low temperature to high and from high temperature to low.
Humidity Resistance · There should be no mechanical damages
· Voltage Resistance 300 VAC 1 minute
Perform 96-hour humidity test with the connector detached in compliance with MIL-STD-202 test method 103 B.
Corrosion Resistance There should be no significant corrosion or obstacle when inserting or removing the connector After performing a 48-hour salt spray test with the connector attached in compliance with MIL-STD-202 test method condition 101 B, the connector is uncoupled, washed, and dried for 12 hours in a drying oven at 38°C.

Contact Arrangement Diagram


This diagram is a view of the socket (female) connector from the coupling.
The plug (male) will be reversed on the left and right.

Basic Information

Connector type Centronics Connector manufacturer DDK Ltd. Connector Shape Straight
Machining Method Solder Cable shape Circular Hood EMI-compatible metal
Hood screw M3.5 screw lock CN1 Male Cable standard (UL/CSA) UL
Twisted pair Included AWG 28 Environment resistant N/A
Bend tolerant N/A

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